Series 602 / 604 / OR / HR · Fast Thermocouples

Series 602 / 604 / OR / HR
Consumable lance probe for furnace-side temperature. All calibration types S/R/B/C/D, configurable tip, precision and paper tube length for BOF, EAF and LF refining.
The disposable fast thermocouple is the mainstream consumable for molten steel temperature measurement at furnace front: measurement completes within seconds of immersion, the paper tube and tip are consumed in one shot — low cost, fast response, simple operation.
Covers calibration types S, R, B and W (S/R/B PtRh series, W WRe series); tip types include 602, 604, OR and HR (for different lance sockets); precision J (±3°C); paper tube lengths 500–1200mm for various immersion depths.
Use the configurator at the top of this page to generate the exact model (e.g. KS-602J-800) and send an inquiry.
For selection and pricing, please contact us.
| Item | Parameter |
|---|---|
| Calibration | Type S / R / B / W |
| Element | PtRh (S/R/B) / WRe (W) |
| Max Temp. | 1710°C (S/R) / 1800°C (B/W) |
| Tip Type | 602 / 604 / OR / HR |
| Precision | J precision (±3°C) |
| Tube Length | 500 / 600 / 800 / 1000 / 1200 mm |
| Application | BOF, EAF, LF refining, tundish furnace-side |